Little Rock, Arkansas - Rep. Warwick Sabin shouts with protesters outside of the House chamber at the state Capitol, March 30, 2015. A House committee advanced an amended version of a bill that opponents say allows discrimination against gays and lesbians. Coming less then a week after Indiana passed legislation which allows for business owners to refuse service to gay and lesbian customers on religious grounds, Arkansas is poised to become the second state this year to enact such a measure. slideshow